BPC 157 And TB 500: Background, Indications, Efficacy, And Safety GlobalRPH Would you take a drug tested only in rats? The evidence in humans for the safety and efficacy of BPC 157 is EXTREMELY limited. People need to understand what we do and don't Peptides like BPC 157 are everywhere on social media right now. They are most commonly promoted for injury and tendon healing and are often paired with other peptides such as TB 500. BPC 157 ; The Evidence So Far: The Most Controversial Healing Peptide (Supplements and Longevity) eBook : Health, Black Unicorn : Amazon.in: Kindle Store